30219849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{797}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 47803392

約数和(自身を除く): 17583543

約数列:

[1, 3, 9, 11, 33, 99, 383, 797, 1149, 2391, 3447, 4213, 7173, 8767, 12639, 26301, 37917, 78903, 305251, 915753, 2747259, 3357761, 10073283, 30219849]

約数ペア:

[(1, 30219849), (3, 10073283), (9, 3357761), (11, 2747259), (33, 915753), (99, 305251), (383, 78903), (797, 37917), (1149, 26301), (2391, 12639), (3447, 8767), (4213, 7173)]